[PATCH] git-help: Try to find html pages without the git- prefix
Some html documentation does not have the git- prefix, for example hooks.html.
If the git-command.html page does not exist, try to find the command.html
file. This allows commands like `git help -w hooks' to work
---
help.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/help.c b/help.c
index 10298fb..633bfc9 100644
--- a/help.c
+++ b/help.c
@@ -488,11 +488,15 @@ static void get_html_page_path(struct strbuf *page_path, const char *page)
static void show_html_page(const char *git_cmd)
{
+ struct stat st;
const char *page = cmd_to_page(git_cmd);
struct strbuf page_path; /* it leaks but we exec bellow */
get_html_page_path(&page_path, page);
+ if (stat(page_path.buf, &st) || !S_ISREG(st.st_mode))
+ get_html_page_path(&page_path, git_cmd);
+
execl_git_cmd("web--browse", "-c", "help.browser", page_path.buf, NULL);
}
--
1.5.5.1.174.g32fa0.dirty